NeoSOFT Android Developer Interview Questions, Process, and Tips

Multithreading is the ability of a CPU to execute multiple threads concurrently, allowing for improved performance and responsiveness in applications.

• Multithreading allows multiple tasks to be executed simultaneously on a single CPU core.

• Each thread has its own stack and runs independently, sharing resources with other threads.

• Examples of multithreading include running background tasks while the main UI thread remains

Interfaces and abstract classes are used in Android to achieve abstraction, modularity, and code reusability.

• Interfaces are used to define a contract that classes must implement, allowing for polymorphism and loose coupling.

• Abstract classes provide a base implementation for subclasses, allowing for code reuse and providing common functionality.

• Interfaces are commonly used for event handling, callbacks, and defining con...read more